599
NZUS59 KLOT 041458
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT TUE AUG 04 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ005-006-012>014-019>023-041600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE MOSUNNY 78 65 63 SW8G17 30.04F HX 80
MIDWAY NOT AVBL
AURORA SUNNY 76 68 76 SW8 30.05F
WAUKEGAN NOT AVBL
DUPAGE AIRPORT SUNNY 77 67 71 SW9 30.04F
WHEELING MOSUNNY 78 66 66 SW13G18 30.05F HX 80
NORTHERLY ISL* N/A 78 63 59 SW9 N/A HX 80
WIZ051-052-058>065-066-070>072-041600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 79 67 66 SW10 30.02F HX 81
INZ001>003-010>013-019-020-041600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* SUNNY 79 68 69 VRB7 30.06F HX 81
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-041600-
SOUTHERN LAKE MICHIGAN
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY
AIR DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB) (MI)
HARRISON CRIB 1430 76 210/ 11/ 12 N/A
NORTHERLY ISL 1415 77 220/ 6/ 10 N/A
CALUMET HARBOR 1418 190/ 7/ 9 1018.0
BURNS HARBOR 1430 1019.0F
MICHIGAN CITY 1430 75 190/ 9/ 10 1016.6F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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